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2013 International Conference on Control, Automation and Information Sciences (ICCAIS)最新文献

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Data fusion in 3D vision using a RGB-D data via switching observation model and its application to people tracking 基于RGB-D数据的切换观测模型三维视觉数据融合及其在人物跟踪中的应用
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720536
D. Kim, B. Vo, B. Vo
{"title":"Data fusion in 3D vision using a RGB-D data via switching observation model and its application to people tracking","authors":"D. Kim, B. Vo, B. Vo","doi":"10.1109/ICCAIS.2013.6720536","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720536","url":null,"abstract":"In this paper, we propose a new method for 3D people tracking with RGB-D observations. The proposed method fuses RGB and depth data via a switching observation model. Specifically, the proposed switching observation model intelligently exploits both final detection results and raw signal intensity in a complementary manner in order to cope with missing detections. In real-world applications, the detector response to RGB data is frequently missing. When this occurs the proposed algorithm exploits the raw depth signal intensity. The fusion of detection result and raw signal intensity is integrated with the tracking task in a principled manner via the Bayesian paradigm and labeled random finite set (RFS). Our case study shows that the proposed method can reliably track people in a recently published 3D indoor data set.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121656134","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 19
Design of MRAS-based adaptive control systems 基于mras的自适应控制系统设计
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720534
N. D. Cuong, N. V. Lanh, Dang Van Huyen
{"title":"Design of MRAS-based adaptive control systems","authors":"N. D. Cuong, N. V. Lanh, Dang Van Huyen","doi":"10.1109/ICCAIS.2013.6720534","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720534","url":null,"abstract":"In this paper, simple adaptive control schemes based on Model Reference Adaptive Systems (MRAS) algorithm are developed for the asymptotic output tracking problem with changing system parameters and disturbances under guaranteeing stability. The adaptive adjusting law is derived by using Lyapunov theory. The direct and indirect adaptive schemes are proposed that constantly adjust the gains in the controllers and/or observers. The adaptive algorithm that is shown in this study is quite simple, robust and converges quickly. Performances of the controlled systems are studied through simulation in Matlab/Simulink environment. The effectiveness of the methods is demonstrated by numerical simulations.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123148209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
A study on fuzzy based controllers design for depth control of a 3-joint Carangiform fish robot 基于模糊控制器的三关节鱼形机器人深度控制设计研究
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720570
K. A. Hoang, T. Vo
{"title":"A study on fuzzy based controllers design for depth control of a 3-joint Carangiform fish robot","authors":"K. A. Hoang, T. Vo","doi":"10.1109/ICCAIS.2013.6720570","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720570","url":null,"abstract":"Fish robot can move independently in the water, so controlling of it in six degree of freedoms (6 DOFs) is a difficult problem. To simplify, we can assume the motions of fish robot include two main motions: the movement of fish robot on the horizontal plane and movement of fish robot to the desired depth. This paper proposes a simple method to control a 3-joint Carangiform fish robot swim to the desired depth by using pectoral fins' motions. The role of pectoral fins is similar to the rudder in Z direction that can change the pitch angle of the fish robot. By controlling the rotation angle of the pectoral fins which is called pitch angle, we can control the up and the down motions for fish robot. Fuzzy and Self-tuning PID controllers (Fuzzy-PID) are developed to control the fish robot's pectoral fins in order to make it swim to the desired depth.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130486209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Design and analysis of an integrated 3-DOF sensor for tracking in-plane motion 面内运动跟踪集成三自由度传感器的设计与分析
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720532
H. N. Vu, Nhat Sinh Ha, L. Q. Nguyen, D. Dao, H. M. Chu
{"title":"Design and analysis of an integrated 3-DOF sensor for tracking in-plane motion","authors":"H. N. Vu, Nhat Sinh Ha, L. Q. Nguyen, D. Dao, H. M. Chu","doi":"10.1109/ICCAIS.2013.6720532","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720532","url":null,"abstract":"In this paper, we present design and analysis of a three-degree-of-free sensor, which integrates a lateral axis tuning fork angular rate gyroscope with a two-degree-of-free accelerometer. The sensors for integrating are designed to reduce noises and improve the sensitivity by exploring mechanical couple springs. The design of the devices is carried out by simulating their mechanical behavior with the FEM method using ANSYS software and SIMULINK Matlab. The frequency difference between operation modes and parasitic ones in the gyroscope and accelerometer are 50% and 58%, respectively. The sensitivity of gyroscope and accelerometer determined from the SIMULINK model and FEM analysis are 11fF/deg./s and 11.5 fF/g, respectively. The sensors have been designed for measurement in a fully differential capacitive bridge interface using a sub-fF switched-capacitor integrator circuit.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"179 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134179338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Performance evaluation of IEEE 802.15.4 standard for low data rate ad hoc wireless sensor networks IEEE 802.15.4标准对低数据速率自组织无线传感器网络的性能评价
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720572
M. S. Iqbal, H. Al-Raweshidy
{"title":"Performance evaluation of IEEE 802.15.4 standard for low data rate ad hoc wireless sensor networks","authors":"M. S. Iqbal, H. Al-Raweshidy","doi":"10.1109/ICCAIS.2013.6720572","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720572","url":null,"abstract":"In IEEE 802.15.4 network, a Wireless Sensor Network (WSN) coordinator must be firstly elected to start and manage network resources. This will restrict network flexibility and hinder self-configuration of nodes. It consumes much more energy and is also potential to cause network bottleneck in centralized WSN coordinator. The low data rate ad hoc wireless sensor network over IEEE 802.15.4 is implemented as an alternative to overcome network bottleneck problem. Comparison study is conducted to investigate performance of the proposed Ad hoc WSN both over the low data rate IEEE 802.15.4 and the high data rate IEEE 802.11. Performance evaluation by simulation approach is based on 3-key performance indicators such as throughput, packet delivery fraction, and end-to-end delay. Simulation results indicate that performance of Ad hoc WSN is better than of WSN in case of throughput and packet delivery ratio. Moreover, performance of Ad hoc WSN over IEEE 802.15.4 is similar to that over IEEE 802.11 on low data rate small scale networks.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128060915","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Vision based ground object tracking using AR.Drone quadrotor 基于视觉的地面目标跟踪使用ar无人机四旋翼
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720545
Chi-Tinh Dang, Hoang-The Pham, Thanh-Binh Pham, N. Truong
{"title":"Vision based ground object tracking using AR.Drone quadrotor","authors":"Chi-Tinh Dang, Hoang-The Pham, Thanh-Binh Pham, N. Truong","doi":"10.1109/ICCAIS.2013.6720545","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720545","url":null,"abstract":"This paper presents an approach to the ground object tracking problem of the low cost AR.Drone quadrotor via its integrated vision systems. It consists of three major components: (1) on-board vision based object detection and localization, (2) comprehensive empirical models of X-Y coordinate motion of the quad rotor and (3) closed-loop PD controllers on the ground station to generate steering commands via Wifi connection. The developed platform has been extensively validated in various testing environments, demonstrating its effectiveness.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127538662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 24
Identification of a gas furnace process using WSDP model 用WSDP模型对某煤气炉过程进行辨识
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720549
N. Truong, Nguyen Tran Hiep
{"title":"Identification of a gas furnace process using WSDP model","authors":"N. Truong, Nguyen Tran Hiep","doi":"10.1109/ICCAIS.2013.6720549","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720549","url":null,"abstract":"This paper presents the identification of a gas furnace process using the so called wavelet based State Dependent Parameter (WSDP) models. Here, each of the process' dominant dynamics are characterized by a state dependent parameter in form of wavelet which is able to provide valuable insight, and effective means to measure the system's degree of nonlinearity. To illustrate the advantages of the proposed modeling approach, the identified model is benchmarked with a few welknown reported results, i.e. fuzzy logic, generalised kernel and linear ARX models.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125567687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
TripNote: A useful cloud-based trip diary system TripNote:一个有用的基于云的旅行日记系统
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720580
H. Lin
{"title":"TripNote: A useful cloud-based trip diary system","authors":"H. Lin","doi":"10.1109/ICCAIS.2013.6720580","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720580","url":null,"abstract":"A trip diary system called TripNote built upon Evernote, which is a cloud based notes taken service, is introduced in this paper. It allows users to make detail trip diary with mobile devices easily. Users create and collect notes taken during travelling with Evernote APP installed on mobile devices, then make trip diaries based upon these taken notes with TripNote system. TripNote is built upon Apache web server where the trip diaries created are stored. Users may view, edit or delete these trip diaries as request. Users also can export these trip diaries in plain html document or epub format which is one of standard ebook formats. The purpose of exportation is for archiving or sharing with someone else. TripNote had been tested on many real cases; five of these were discussed in this paper. The result showed that TripNote is suitable for data collecting, processing, viewing and sharing at various kinds of trip activities. TripNote was proven to be a practical and useful trip diary system.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114548236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
An adaptive low-complexity coherence-based beamformer 一种自适应低复杂度相干波束形成器
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720565
Shoufeng Lin, S. Nordholm, H. H. Dam, Pei Chee Yong
{"title":"An adaptive low-complexity coherence-based beamformer","authors":"Shoufeng Lin, S. Nordholm, H. H. Dam, Pei Chee Yong","doi":"10.1109/ICCAIS.2013.6720565","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720565","url":null,"abstract":"This paper presents an adaptive coherence-based beamforming algorithm that enhances a target speech signal from an arbitrary direction of arrival (DOA) in the azimuthal plane, while localising and suppressing the interfering speech signal and noise from other directions. In these complex noisy acoustic environments, spatially selective speech enhancement schemes provide significant advantages over single channel enhancement methods. Experimental results demonstrate that the proposed method achieves considerable improvement in Perceptual Evaluation of Speech Quality (PESQ). Moreover, the proposed algorithm is directly suited for real-time implementation.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"133 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122125445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Sound source localization for subband-based two speech separation in room environment 室内环境下基于子带的双语音分离声源定位
2013 International Conference on Control, Automation and Information Sciences (ICCAIS) Pub Date : 2013-11-01 DOI: 10.1109/ICCAIS.2013.6720563
H. Dam, S. Nordholm
{"title":"Sound source localization for subband-based two speech separation in room environment","authors":"H. Dam, S. Nordholm","doi":"10.1109/ICCAIS.2013.6720563","DOIUrl":"https://doi.org/10.1109/ICCAIS.2013.6720563","url":null,"abstract":"This paper investigates the problem of subband speech separation from a mixture of two speech signals in a room environment. Due to the lack of source information, a sound source localization is proposed for beamformer design in each subband to obtain a good interference suppression with negligible expense on each target signal integrity. Evaluations on real speech data show that the proposed speech separation method offers a good interference suppression level whilst maintaining a low distortion level of the target source.","PeriodicalId":347974,"journal":{"name":"2013 International Conference on Control, Automation and Information Sciences (ICCAIS)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129655577","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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